One possible answer is: a point.
A geometrical construction
sketch
Drawing is creating a figure without tools (i.e. a ruler, a compass, etc.) Constructing is creating a figure with tools.
A straightedge and compass.
Tracing paper, ruler.
Tracing paper, ruler.
Philip J Schneider has written: 'Geometric tools for computer graphics' -- subject(s): Computer graphics, Geometric programming
Usually a pair of compasses, a protractor and a straight edge such as a ruler.
It enabled geometric information to be converted into algebraic form. This meant that the tools of algebra could be applied to solve geometric problems and the tools of geometry to algebraic problems. That greatly increased the ability of mathematicians to solve problems.
the internet
they made tools like spears and bows. they also created artworks like small figure made out of rocks and woods
Armstrong Tools was created in 1890.